Question about 1993 Isuzu Trooper

1 Answer

Hay ive put a new motor in my Isuzu mu and runs heaps more power but when i take my foot off the gas and *** to stop and it just rips out with blue white smoke lots off it and when i put motor in the vacuum hoses were disconnected so didn't hook them up on new motor as i don't now were they go only the diesel pump has a vacuum line hooked up and the rev counter isn't going also. could that be causing it to smoke when coming to a stop and would you have a diagram for what vacuum hose goes were an the exhaust part of the turbo getting oil on it looks like it cumin out of were the parts off turbo bolted together like it sucking it threw intake b4 the turbo any info would help a lot thanks as when it smokes it smokes that much u cant c behind me when i slow down and stop but doesn't smoke when driven thanks heaps.

Posted by on

  • 1 more comment 
  • jmedonnz Sep 21, 2010

    so could the turbo be leaking the oil that is making the smoke or would that b the motor side off things

  • jmedonnz Sep 21, 2010

    thanks man makes a lot off sense would you know what the rev counter runs off in the mu does it run off vacuum

  • jmedonnz Sep 21, 2010

    thankyou it makes sence so ill try that thaks

×

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Isuzu Master
  • 11,800 Answers

The vacuum lines attach right before the compressor if the turbo - there are special nozzels for that in the intake piping. And no, they have nothing to do with the smoke.
The blue-white smoke is coming from burned-vaporized oil. There's a major flaw in the engine- since the oil is clearly visible on exhaust then the turbo is dying, replace it ASAP. The smoke is this great when you slow down because then you don't have the foot on the pedal = very few fuel is burned = the temperature in the cylinder is low = the temperature of the exhaust gases is low = the oils isn't burned completely (or even at all) = lots and lots of smoke.

Posted on Sep 17, 2010

  • Azrael SRL Sep 21, 2010

    It's the turbo who is leaking the oil, its bearings are shot.

  • Azrael SRL Sep 21, 2010

    The rev counter is electrical, its line plugs at the back of the pump.

×

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

GEARBOX 1995 USUZU MU 3.1 DIESEL


If the clutch is not disengaging when you put your foot on the clutch ( if the system has been bled correctly or cable fitted correctly ) then the problem is that the clutch plate is in the wrong way round and the clutch hub with the springs is hitting on the flywheel bolts

Jan 10, 2014 | Isuzu Pickup Cars & Trucks

1 Answer

1994 isuzu mu diesel injector pump


Go to this page it might help you.. http://www.itocuk.co.uk/forums/viewtopic.php?t=10080

Aug 22, 2013 | Isuzu Cars & Trucks

2 Answers

Power steering fails when car is not getting gas.


power steering only works when motor is running. If car is running and you are having this problem it could be as simple as low power steering fluid...have it check...good luck and hope this helps some.

Aug 13, 2012 | 2009 Saturn Outlook

1 Answer

Idle problems, when stopping car stalls, sonetimes


mcdvito75 Here, Sounds like an idle speed motor or the idle speed sensor. Have your local shop check it out.

Jan 04, 2010 | 2001 Isuzu Rodeo

1 Answer

Blower motor on 96 Isuzu Rodeo does not blow on any speeds, fuse is good. I read if blower motor on works on high only it is resister, and if works on all speeds but high is relay.. so does blower motor...


if fuses are good, check for power at blower motor, when truck is running and a/c on. the resistor and the switch provide ground, so the blue/white wire should have power, and the blue/black wire should have NO power, if it does have power, then most likely the resistor is bad. if it has no power and the motor doesnt run, the motor is bad.

Oct 20, 2009 | 2000 Isuzu Rodeo

2 Answers

Holden rodeo 98' 4wd petrol v6


We had a similar problem . The resistor was burnt out, ( Can be fixed with a soldering iron) bit the fan was jammed . I aplied wd40 and slowly worked it by hand and it finally started to work again.. Saved me a rsisitor cost and a fan replacement. Good luck, Joe

Jul 22, 2009 | 1998 Isuzu Rodeo

1 Answer

2000 Isuzu trooper whistle sound


most likely the intake manifold gasket. My 99's went out at 58k. common for the model.

Apr 10, 2009 | 2000 Isuzu Trooper

Not finding what you are looking for?
1993 Isuzu Trooper Logo

Related Topics:

258 people viewed this question

Ask a Question

Usually answered in minutes!

Top Isuzu Experts

yadayada
yadayada

Level 3 Expert

76846 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22246 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

14384 Answers

Are you an Isuzu Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...